Grandfather

"Grandfather" in Japanese

お爺さん

ojiisan

(grandfather (from either side))

外祖父

gaisofu

(grandfather (from either side))

祖父

sofu

(grandfather (from either side))

← See all translations for "grandfather"

More for "grandfather"

MeaningPronunciationSentencesSynonyms

Next best steps

DefinitionSynonymsSentencesRead the blog

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.